package com.util;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * Controller 标注某个类为控制器类
 */
@Target(ElementType.TYPE)
@Retention(RetentionPolicy.RUNTIME) //运行时反射可调用
public @interface Controller {
    String value() default "";
}
